https://www.dxzone.com/dx35487/remote-power-and-swr-meter-project.html
Remote Power and SWR Meter Project - Technical Reference/SWR Meters | The DXZone
Remotely monitor the output power and SWR of your station via a web browser. WT32/ESP32 based project, combined with a directional coupler setup. It reads two...
remote powertechnical referenceswrmeter
https://www.dxzone.com/dx23719/the-swr-obsession.html
The SWR Obsession - Technical Reference/SWR Meters | The DXZone
Many Hams suffer from a cruel obsessive-compulsive disorder. They're driven to achieve the lowest possible SWR even when it is not necessary by WB8IMY
technical referenceswrobsessionmeters